

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Unranked Champions Analysed: 490,239
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Senna Counters
Senna support vs bottom Counters
Senna support on Patch 15.9 is the strongest counter to bottom champions of Ezreal, Kai'Sa & Lucian. While Senna support is countered most by bottom champions of Ashe, Miss Fortune & Jinx. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.


Ashe
Mrazivá lučištnice
Senna wins against Ashe 40.25% of the time which is 11.28% lower against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 6.71% less often than would be expected.
The average opponent winrate against Ashe is 51.53%.


Miss Fortune
Lovkyně odměn
Senna wins against Miss Fortune 41.15% of the time which is 11.99% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 7.42% less often than would be expected.
The average opponent winrate against Miss Fortune is 53.14%.


Jinx
Utržená ze řetězu
Senna wins against Jinx 42.68% of the time which is 7.81% lower against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 3.24% less often than would be expected.
The average opponent winrate against Jinx is 50.49%.


Caitlyn
Šerifka z Piltoveru
Senna wins against Caitlyn 43.19% of the time which is 9.13% lower against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 4.56% less often than would be expected.
The average opponent winrate against Caitlyn is 52.32%.


Tristana
Yordlí pistolnice
Senna wins against Tristana 44.55% of the time which is 4.50% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.06% more often than would be expected.
The average opponent winrate against Tristana is 49.05%.


Jhin
Virtuóz
Senna wins against Jhin 46.11% of the time which is 4.45% lower against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.12% more often than would be expected.
The average opponent winrate against Jhin is 50.56%.


Lucian
Očistný plamen
Senna wins against Lucian 46.67% of the time which is 2.11% lower against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 2.45% more often than would be expected.
The average opponent winrate against Lucian is 48.78%.


Kai'Sa
Dcera Prázdnoty
Senna wins against Kai'Sa 47.50% of the time which is 0.20% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 4.75% more often than would be expected.
The average opponent winrate against Kai'Sa is 47.30%.


Ezreal
Bezstarostný průzkumník
Senna wins against Ezreal 50.35% of the time which is 0.91% lower against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 3.66% more often than would be expected.
The average opponent winrate against Ezreal is 51.26%.